Basic Anterior Approach Instrument Set
A Basic Starter Set for the Direct Anterior Approach
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Included in Set / Available Individually:
Whelan Large Anterior Hip Weitlaner Retractor with Ergonomic Handle
Designed for self-retaining exposure during anterior approach THA. Can be placed in the initial skin incision to help expose TFL Fascia. Can also be placed between TFL and Rectus to expose the capsule. Once the capsule is opened and released, Weitlaner can be placed anteriorly or posteriorly of the capsule to give unobstructed view of acetabulum.
Product No's:
1576-B [Blunt]
Overall Length: 9" (22,9 cm)
Blade Depth: 1" (2,54 cm)
1576-S [Sharp]
Overall Length: 9" (22,9 cm)
Blade Depth: 1" (2,54 cm)
Whelan Femoral Neck Elevator
Elevator has long tines to rest on the stronger bone at the base of the neck and calcar, and also fits well over the lesser trochanter and iliopsoas tendon for femoral broaching.
Product No: 3414
Overall Length: 13.75" (34,9 cm)
Depth from Bend: 1.5" (3,8 cm)
Blade Width: 2,4 cm
Modified Deep Hohmann Retractor
Can be placed inside the capsule to help expose femoral neck for release and removal. The concave blade helps to expose the femoral canal in smaller patients if the offset of P/N 6422 is too large.
Product No: 6162
(2) included in set, (1) only
with this product number
Overall Length: 14.5" (36,9 cm)
Blade Width: 25 mm
Whelan Narrow Hohmann Retractor
Retractor has a large gentle right angle curve with sharp tip, for retraction of structures anterior to the acetabulum for enhanced exposure. Helps allow for visibility without undue pressure or traction on the femoral nerve or vessels.
Product No: 7116
Overall Length: 13.25" (33,7 cm)
Depth from Bend: 4.5" (11,4 cm)
Blade Width: 2,4 cm
Modified Anterior Hip Retractor
Trochanteric Retractor helps to expose femoral canal and helps protect gluteal muscles.
Product No: 6422
Overall Length: 15.75" (40 cm)
Blade Width: 1.15" (3 cm)
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